Tire tread



FIG. 1 is a perspective view of a tire tread of this invention showingour new design, it being understood that the tread pattern repeatscircumferentially throughout the outer circumference and shoulder of atire, the opposite side perspective view being an inverted imagethereto;

FIG. 2 is an enlarged fragmentary front elevation view of the tire treadthereof of FIG. 1; and,

FIG. 3 is an enlarged fragmentary front elevation view of a secondembodiment of the tire tread of this invention.

In the drawings, the dark stippled surface shading represents therecessed groove portions of the tire tread having a depth as bestillustrated along the right edge of FIG. 1. The broken line disclosureof the tire sidewall and inner bead is for illustrative purposes onlyand forms no part of the claimed design.

The ornamental design for a tire tread, as shown and described.